Zobrazeno 1 - 2
of 2
pro vyhledávání: '"03E15 28A75 28A78 03D32"'
Autor:
Marcone, Alberto, Valenti, Manlio
Publikováno v:
Fundamenta Mathematicae 257 (2022), no. 1, 69-94
In this paper we study the notion of Salem set from the point of view of descriptive set theory. We first work in the hyperspace $\mathbf{K}([0,1])$ of compact subsets of $[0,1]$ and show that the closed Salem sets form a $\boldsymbol{\Pi}^0_3$-compl
Externí odkaz:
http://arxiv.org/abs/2009.09888
Autor:
Alberto Marcone, Manlio Valenti
Publikováno v:
Fundamenta Mathematicae. 257:69-93
In this paper we study the notion of Salem set from the point of view of descriptive set theory. We first work in the hyperspace $\mathbf{K}([0,1])$ of compact subsets of $[0,1]$ and show that the closed Salem sets form a $\boldsymbol{\Pi}^0_3$-compl